Structured output example doesn't work

[uriva]

Description of the bug:

import { GoogleGenerativeAI, SchemaType } from "npm:@google/generative-ai";
const genAI = new GoogleGenerativeAI("<MY_KEY>");

const schema = {
  description: "List of recipes",
  type: SchemaType.ARRAY,
  items: {
    type: SchemaType.OBJECT,
    properties: {
      recipeName: {
        type: SchemaType.STRING,
        description: "Name of the recipe",
        nullable: false,
      },
    },
    required: ["recipeName"],
  },
};

const model = genAI.getGenerativeModel({
  model: "gemini-1.5-pro",
  generationConfig: {
    responseMimeType: "application/json",
    responseSchema: schema,
  },
});

const result = await model.generateContent(
  "List a few popular cookie recipes.",
);
console.log(result.response.text());

yields

error: Uncaught SyntaxError: The requested module 'npm:@google/generative-ai' does not provide an export named 'SchemaType'
import { GoogleGenerativeAI, SchemaType } from "npm:@google/generative-ai";

also it seems that GeneratorConfig doesn't have these fields:

generationConfig: {
    responseMimeType: "application/json",
    responseSchema: schema,
  }

Actual vs expected behavior:

No response

Any other information you'd like to share?

No response

[uriva]

I think this is a version issue, it does work with @21.0.0
but this is strange - the latest version is 22.0.0? I guess it should work ootb with deno, so leaving this open.